M specifications in mind, no modification required. Non-Directional Finish - Each rotor is prepared with a non-directional finish to promote a faster and more even disc brake pad bed-in, along with quieter and smoother stops for longer lasting, consistent braking performance. Included in this kit: 2 Brake Rotors. Rotor Pattern: Drilled & Slotted. Position: Front. Part Number: WGPN1-39003. Description, Brake Rotor (Left), Brake Rotor... Headquartered in Los Angeles, California, USA. With our state-of-the-art technology, your brake rotors will last longer, perform better, and ensure your vehicle’s safety for thousands of miles to come. WGPN1-39003 R1 Concepts Brake Discs 2-Wheel Set Front RWD R1 Concepts WEPN1-39003 R1 Concepts Brake Rotor- Slotted - Silver ; Brand, R1 Concepts ; Part Type, Default ; MPN, WEPN1-39003 ; Weight, 39.340000 ; Height, 8.000 With over 20 years of automotive brake knowledge, R1 Concepts has developed one of the most comprehensive brake catalog in the industry for all foreign and domestic vehicle applications from 1930-present. High Performance Brake Rotors: Made of G3000 grade cast iron with rust protection for ultimate rust protection., Built with O., E. Dependable Quality: Manufactured with multiple alloys for improved heat dissipation and performance. High Performance Brake Rotor Kit R1 Concepts Front Brakes And Rotors Kit |Brake Disc| Brake Rotors WEPN1-13003 R1 Concepts Brake Rotors Quality validated for proper metallurgy and correct brake plate thickness